BOSTON--(BUSINESS WIRE)--Vertex Pharmaceuticals Incorporated (Nasdaq: VRTX) today announced several important updates across its development program for povetacicept (pove), an investigational recombinant fusion protein therapeutic and dual antagonist of the BAFF (B cell activating factor) and APRIL (a proliferation inducing ligand) cytokines. Pove has demonstrated best-in-class potential in IgA nephropathy (IgAN) and primary membranous nephropathy (pMN) and has pipeline-in-a-product potential. ...